<?php
/* 
* @Title:  [*******************]
* @Author: {chenlei} [chenleib5@126.com]
* @Date:   2014-04-20 19:08:09
* @Last Modified by:   Administrator
* @Last Modified time: 2014-04-20 19:08:26
* @Copyright:  [hn7m.com]
*/
function array_unique_fb($array2D){
    foreach ($array2D as $v){
        $v = join(",",$v); //降维,也可以用implode,将一维数组转换为用逗号连接的字符串
        $temp[] = $v;
    }
    $temp = array_unique($temp);    //去掉重复的字符串,也就是重复的一维数组
    foreach ($temp as $k => $v){
        $temp[$k] = explode(",",$v);   //再将拆开的数组重新组装
    }
    return $temp;
}
?>